发明名称 Input device
摘要 An input device includes a substrate and a movable object that moves on the substrate. One of the substrate and the movable object includes a magnetic field generator and the other of the substrate and the movable object includes electromagnetic conversion elements provided to detect magnetic fields generated outside of the magnetic field generator.
申请公布号 US2006103628(A1) 申请公布日期 2006.05.18
申请号 US20050280195 申请日期 2005.11.17
申请人 FUJITSU COMPONENT LIMITED 发明人 AKIEDA SHINICHIRO;AKAMA JUNICHI;FUJII NOBORU;ARITA TAKASHI
分类号 G09G5/00 主分类号 G09G5/00
代理机构 代理人
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